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Fusion energy: Progress, partnerships, and the path to deployment
Over the past decade, fusion energy has moved decisively from scientific aspiration toward a credible pathway to a new energy technology. Thanks to long-term federal support, we have significantly advanced our fundamental understanding of plasma physics—the behavior of the superheated gases at the heart of fusion devices. This knowledge will enable the creation and control of fusion fuel under conditions required for future power plants. Our progress is exemplified by breakthroughs at the National Ignition Facility and the Joint European Torus.
M. Zucchetti, Z. Chang, L. El-Guebaly, Jung-Hoon Han, B. Kolbasov, V. Khripunov, M. Riva, Y. Someya, R. Testoni, K. Tobita
Fusion Science and Technology | Volume 72 | Number 4 | November 2017 | Pages 609-615
Technical Paper | doi.org/10.1080/15361055.2017.1350474
Articles are hosted by Taylor and Francis Online.
Some technological problems of radioactive fusion materials management are being addressed in the paper. These problems are being studied in the frame of the International Energy Agency (IEA) collaborative study on fusion radioactive waste. These studies address the management procedures for radioactive materials following the changeout of replaceable components and decommissioning of fusion facilities. Key issues include clearance levels, hands-on and remote recycling procedures, fusion permanent waste hazard assessment, and detritiation of activated materials.